Chloroprene rubber

Introduction
CR244 Chloroprene rubber is adhesive basis bond rubber.It is Xanthogen modified Poly-chloroprene rubber.And Its crystallization speed is very fast,Non polluted.Its density 1.23 .Appearance to milk white Clips.The glue made by it has strong adhesive force and high cohesion force at a normal tempreture.It is widely used in kinds of glues like shoe adhesvie,leather adhesive,Metal adhesive,furniture adhesive and all-purpose adhesive and so on.

Characteristics

Fast speed crystallization rate

Weatherability ,Resistance to Ozone,Anti Aging

Heat resisting and Anti-flame

Special cohesiveness ,can be easy process

Uses

Shoe adhesive

Leather glue

Metal gule

Furniture glue and All-purpose glue

Other polychloropene adhesive products.

Appearance
It is milk white color chlips and does not contain mechanical impurities other than talcum powder.

Technical Data Sheet
Its similar performance and replacement of Neoprene AD grade and Denka A grade and Baypren 310,320,330,340.

Grade

CR2441

CR2442

CR2443

CR2444

Viscosity in 15% toluene solution (mPa.s)

1000-3000

3001-5000

5001-7000

7001-10000

Peel Strength (N/cm)≥

90

90

90

90

Volatile Matter (%)≤

1.0

1.0

1.0

1.0

Ash Content (%)≤

1.0

1.0

1.0

1.0

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Chloroprene rubber sample : Toluene solution =1:15

Lab temprature : 25℃

According to National standard GB/T14647-2008

Packaging
Net weight 25Kgs/bag in woven PP kraft bag with PE liner inside.
We will help customers to pack into pallet at their requirment.

Strorage
Keep in a cool and well-ventilated place,avoiding direct sunling or heating.
We will suggest to use in 1 year from the date of production.

Shelf Life
One year below 20°C and half a year below 30°C from the date of production.